<h3> Choose a question pool: </h3>
<% @question_pools.each do |question_pool| %>
  <% form_tag :controller => :question_pools, :action => :select, :id => question_pool.id do %>
    <p> <center> <%= submit_tag question_pool.name, :class => 'question_pool_button' %> </center> </p>
  <% end %>
<% end %>

<div id=links_section>
  <%= link_to "Log in", :controller => 'account', :action => 'login'  %>
  <%= link_to "Sign up", :controller => 'account', :action => 'signup'  %>
  <%= link_to "Log out", :controller => 'account', :action => 'logout'  %>
</div>